20%.
20,000 times 0.8 is 16,000, so the decreased value that was lost was 20% of the original price.
Answer: The cake density is 0.454 ounce per cubic inch and the fair price is $0.20 per ounce. What should be a fair price for each cake?
Step-by-step explanation:The cake density is 0.454 ounce per cubic inch and the fair price is $0.20 per ounce. What should be a fair price for each cake?
SP = 24
PQ/PT = PR/PS
7/14 = 12/x
1/2 = 12/x
x = 24
Answer:
Maya = $1260
Emily = $5040
Step-by-step explanation:
2740+3560 =6300
M + (4M) = 6300
5M=6300
M=6300/5
M=1260
E=5040
In the given graph :
y - intercept of the line (c) is :
let's find slope (m) :
now, let's equate it with general equation to find the equation of line,
m = -2
c = 2
therefore, the equation of line will be :
